Analysis of landcover changes using remote sensing between 2003 and 2010 in the Pantanal region

The Pantanal is one of the richest Brazilian ecosystems in terms of biodiversity, extending into the territories of Mato Grosso and Mato Grosso do Sul, as well as small portions of Bolivia and Paraguay. Understanding this system is very important because in order to preserve it is necessary to understand. Thus, using MODIS images, the present work aimed to estimate the differences in soil covering the Pantanal region between the years 2003 and 2010, evaluating the capacity of these images to identify changes in land cover. The Pantanal boundary used was adapted from boundary consecrated in the literature. The method used for image classification was the unsupervised automatic classification. As a result we identified a decrease in forest vegetation and an increase in grassland areas during the studied years.

geotechnology; multitemporal analysis; MODIS; Pantanal